Summary statistics for s3_p2_02200 variable in hcris2552_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_p2_02200 | 5,738 3515919 6054734 -228151 1.09e+08 by Jean Roth , jroth@nber.org , 7 Sep 2018